3458817

Information

• Patent Grant
• 3458817

• References
• Source

• Patent Number

  3,458,817

• Date Filed

  Not available

• Date Issued

  Tuesday, July 29, 1969
  56 years ago

• CPC

  • H03K3/37 - by the use, as active elements, of gas-filled tubes
  • H01J25/005 - Gas-filled transit-time tubes

• US Classifications

  • 375 - Pulse or digital communications
  • 333 - Wave transmission lines and networks
  • 342 - Communications: directive radio wave systems and devices
  • 455 - Telecommunications